00790naa#a2200193#i#450# EN\\bibl\103171 20251130174832.7 1994-4683 20251124b2025####ek#y0engy0150####ca RU Analysis of jump content in competitive programs of young figure skaters aged 8-11 years Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 6 с. Journal article local Фигурное катание на коньках. 796.912 Методические основы видов спорта. 77.29 grnti Glazkova Aleksandra Olegovna Sharmanova Svetlana Borisovna uchzapiski.lesgaft.spb.ru